Răspuns :
a /-----/-----/-----/
b /-----/
c /-----/-----/-----/..214.. } 858
858-214=644 (suma a 7 segmente egale)
644:7=92 (este un segment)
a= 3*92=276
b=92
c=276+214=490
b /-----/
c /-----/-----/-----/..214.. } 858
858-214=644 (suma a 7 segmente egale)
644:7=92 (este un segment)
a= 3*92=276
b=92
c=276+214=490
858 minus214egal 644.644impartitla 7 segmente egal92 primul nr.92ori 3egalcu276 si al treilea 92+214egal306